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May 19, 2015 - A Look At The New Commandlinefu
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Create Encrypted WordPress MySQL Backup without any DB details, just the wp-config.php

Terminal - Create Encrypted WordPress MySQL Backup without any DB details, just the wp-config.php
eval $(sed -n "s/^d[^D]*DB_\([NUPH]\)[ASO].*',[^']*'\([^']*\)'.*/_\1='\2'/p" wp-config.php) && mysqldump --opt --add-drop-table -u$_U -p$_P -h$_H $_N | gpg -er AskApache >`date +%m%d%y-%H%M.$_N.sqls`
2009-08-18 07:03:08
User: AskApache
Functions: eval gpg sed
3
Create Encrypted WordPress MySQL Backup without any DB details, just the wp-config.php

The coolest way I've found to backup a wordpress mysql database using encryption, and using local variables created directly from the wp-config.php file so that you don't have to type them- which would allow someone sniffing your terminal or viewing your shell history to see your info.

I use a variation of this for my servers that have hundreds of wordpress installs and databases by using a find command for the wp-config.php file and passing that through xargs to my function.

Alternatives

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Terminal - Alternatives

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